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Internet # 100371833

Model # 209741

Store SKU # 612709

Threadlocker 271 Red Permanent Nut and Bolt Adhesive 0.20 oz. (each)

$7.98
  • Heavy-duty, high-strength, moisture-resistant thread locker
  • Removable with heat and hand tools, and cures fully in 24 hours
  • Prevents tampering, as well as leaks and rusting of threads
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Return this item within 90 days of purchase. Read Return Policy

Product Details

About This Product

Loctite Threadlocker Red 271 is designed to lock and seal threaded fasteners permanently and prevent loosening from vibration. Ideal for fasteners up to 1" (25mm), this unique formula is great for engines, machinery, and vehicles for valve covers, water pumps, and alternators. Loctite Threadlocker Red 271 is moisture resistant and protects threads from leaks, rusting, and corrosion while eliminating the need to stock up on expensive lock nuts and washers. Fast and easy to use, this heavy duty, high-strength threadlocker sets in just 10 minutes and fully cures in 24 hours. Loctite Threadlocker Red 271 is a permanent solution for locking and sealing threaded fasteners and is only removable once cured by heating up parts to 500°F (260°C).

Highlights

  • High-strength formula to permanently lock and seal threaded mechanical fasteners
  • Resists loosening caused by vibration on engines, machinery, and vehicles
  • Moisture-resistant formula protects from leaks, rusting, and corrosion
  • Great for engines, machinery, and vehicles for valve covers, water pumps, and alternators
  • Permanent seal prevents tampering and is only removable once cured by heating parts up to 500°F (260°C)
  • Sets in 10 minutes and fully cures in 24 hours
  • Heavy duty formula for use on large threads for nuts and bolts up to 1 inch (25mm)
  • Eliminates need to stock up on expensive lock nuts and washers
  • Full cure in 24 hours
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 100371833

Model # 209741

Store SKU # 612709

Specifications

Dimensions: H 3.5 in, W 0.63 in, D 0.63 in

Dimensions

Product Depth (in.)

0.63 in

Product Height (in.)

3.5 in

Product Size (oz.)

0.2 oz

Product Width (in.)

0.63 in

Details

Adhesion level

Medium to high

Adhesive Product Type

Glue/Epoxy

Curing time (hours)

24

Dry Color

Pink

Features

Moisture Resistant, Solvent Resistant

Glue/Epoxy Type

Metal Glue

Hub Required

No hub connection available

Interior/Exterior

Interior/Exterior

Number of Tubes Included

1

Product Weight (oz.)

1.38 oz

Recommended Surfaces

Metal

Remote Access

No Remote Access

Requires Hub?

No Hub Required

Returnable

90-Day

Set Time (Min.)

10

Usage Location

General

Voice Control Hub Required

No Voice Control

Works With

No additional compatibility

Warranty / Certifications

Manufacturer Warranty

N/A

Questions & Answers

18Questions
caret
Q:Will this work for adhering letters to fabric?
by|Jul 8, 2023
1 Answer
Answer This Question

A:  Thank you for the question. Loctite Threadlocker Red 271 is not well suited for the intended use of application. This product is designed for the permanent locking and sealing of threaded metal fasteners.

by|Jan 3, 2024
    caret
    Q:Can locktight be used for nuts underwater
    by|Jun 25, 2023
    1 Answer
    Answer This Question

    A:  Thank you for the question. When using Loctite Threadlocker Red 271, all parts must be clean and dry prior to application. After 24 hours the parts can be submerged. This product cannot be applied under water.

    by|Jun 26, 2023
      caret
      Q:Loctite 271 permanent to resecure loose 1/4 hurricane bolt studs back in concrete stucco?
      by|Oct 6, 2022
      1 Answer
      Answer This Question

      A:  Thank you for the question. Loctite Threadlocker Red 271 will not work for this intended use and should not be considered. This product will only work with between close fitting metal surfaces for the purpose of locking and sealing threaded fasteners. You might consider looking at a structural epoxy for securing bolt studs into concrete surfaces such as Loctite Epoxy Metal/Concrete or possibly Loctite Repair Putty All-Purpose.

      by|Oct 7, 2022
        caret
        Q:Can Loctite 271 be used on the threads of a turn handle that requires a bit of torque to reverse turn?
        by|Jan 27, 2022
        2 Answers
        Answer This Question

        A:  No, don’t expect the hold to last long. It’s designed to hold a static bolt from moving due to vibration. It’s not meant to stop motion when torque is applied directly to the bolt in repetition. 

        by|Jan 30, 2022

          A:  Thank you for the question. Loctite Threadlocker Red 271 is designed for the permanent locking and sealing of metal threaded fasteners up to 1 inch in diameter, keeping in mind that removal by normal means may not be possible without extreme heating of the parts. This product should not be used on plastic threads.

          by|Jan 27, 2022
            Showing 1-4 of 18

            Customer Reviews

            4.7 out of 5

            • 4.7 out of 521 reviews
            • 98% recommend this product
            Filter by:
            Showing 1-10 of 521 reviews
            Love this stuff
            [This review was collected as part of a promotion.] So the screws on my bar stools kept getting loose I put a little bit of Loctite thread locker on the screw threads put the screws back in and problem solved. Thank you Loctite.
            by
              • Recommended
              Great product!!!
              [This review was collected as part of a promotion.] This loctite thread locker red 271 permanent is great for automotive, industrial and home use. It has a 10 minute set time and cures in 24 hours
              by
                • Recommended
                Thread Locker
                [This review was collected as part of a promotion.] My husband and myself only use Loctite products because they always have worked for us. This Red 271 Permanent Loctite works great and is for large fasteners, permanent and rust and leak prevention. It also has a 10 minute set time!
                by
                  • Recommended
                  Worked Well!
                  [This review was collected as part of a promotion.] The Loctite Threadlocker Red 271 worked better than expected! I wanted a permanent fix and I feel that’s what I’m getting with this. My washing machine was falling apart and I needed a product that would be lasting. I was also concerned with rusting too. After finding the Loctite Threadlocker Red I knew it was worth the try. As soon as the product was delivered, I went to work. Application is simple. Making sure all parts were clean and dry and shaking the bottle well before use. I applied the 271 on the threads and made sure all parts were assembled correctly. It has been over a month and I have had no issues yet. No sign of rust and the product is lasting. I’ve used the Loctite Blue before and loved that product as well. I knew I’d be happy with the 271.
                  by
                    • Recommended
                    Great Product!
                    [This review was collected as part of a promotion.] Loctite Threadlocker Red 271, 0.2 fl oz Is such a great product. It is very easy to use. A little goes a long way. It is very strong and durable. I highly recommend!
                    by
                      • Recommended
                      A hydrofoil on the back of my Malibu ski boat has pins that hold it either in the up or down posi...
                      A hydrofoil on the back of my Malibu ski boat has pins that hold it either in the up or down position. The thumb screws used to retract the pins were loose and one was lost. I got new ones and used Loctite to make sure the thumb screws don't back out again. I won't really know if it works until I put the boat in the water next Summer.
                      by
                      • Verified Purchase
                      Did not "LOCK" the nut to the bolt I gave it days to set up and still spun free. perhaps I did no...
                      Did not "LOCK" the nut to the bolt I gave it days to set up and still spun free. perhaps I did not apply enough.
                      by
                      • Verified Purchase
                      • Recommended
                      by
                      • Verified Purchase
                      by
                      • Verified Purchase
                      Haven't used it yet , but will let you know
                      by
                      Response from Henkel CorporationJun 13, 2024
                      Thank you for sharing your feedback. If you ever need help using our product, feel free to reach out to our technical team.
                      • Verified Purchase
                      Showing 1-10 of 521 reviews